mirror_ubuntu-kernels/drivers/gpu/drm/amd/display
Paul Hsieh efca090560 drm/amd/display: check link status before disable stream
[Why]
1. Set second screen only then unplug external monitor
2. Enter to S4 then plug in external monitor
3. Resume from S4, eDP will not turn off when OS set
   second screen only
Sometimes OS will not set eDP power up cause eDP dpms_off
keep true then driver skipp disable stream

[How]
When drvier try to disable stream, add link status condition

Signed-off-by: Paul Hsieh <paul.hsieh@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-12-18 16:09:09 -05:00
..
amdgpu_dm drm/amd/display: Perform DMUB hw_init on resume 2019-12-18 16:09:09 -05:00
dc drm/amd/display: check link status before disable stream 2019-12-18 16:09:09 -05:00
dmub drm/amd/display: Use physical addressing for DMCUB on both dcn20/21 2019-12-18 16:09:07 -05:00
include drm/amd/display: Add warmup escape call support 2019-12-18 16:09:09 -05:00
modules drm/amd/display: fix regamma build optimization 2019-12-18 16:09:09 -05:00
Kconfig amdgpu: Enable initial DCN support on POWER 2019-12-18 16:09:05 -05:00
Makefile drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards 2019-11-13 15:29:42 -05:00
TODO drm/amd/display: Convert remaining loggers off dc_logger 2018-07-13 14:48:42 -05:00